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8x8 matrix multiplication using AAM

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This commit is contained in:
Derek Christ
2024-01-06 17:34:31 +01:00
parent 92499fe95b
commit 29d9cee52c
3 changed files with 117 additions and 64 deletions
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46
pim-vm/src/lib.rs
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@@ -133,16 +133,16 @@ impl PimVM {
let inst = self.kernel.0[pim_unit.pc as usize];
let aam_grf_a_index = (address >> GRF_A_BIT_OFFSET) & 0b111;
let aam_grf_b_index = (address >> GRF_B_BIT_OFFSET) & 0b111;
if pim_unit_index == 0 {
log::debug!(
"PimUnit {pim_unit_index} Execute PC {}: {inst:?}",
"PimUnit {pim_unit_index} at {address:#x} (B{aam_grf_b_index}, A{aam_grf_a_index}) Execute PC {}: {inst:?}",
pim_unit.pc
);
}
let aam_grf_a_index = (address >> GRF_A_BIT_OFFSET) & 0b111;
let aam_grf_b_index = (address >> GRF_B_BIT_OFFSET) & 0b111;
match inst {
Instruction::NOP => (),
Instruction::EXIT => {
@@ -244,9 +244,9 @@ impl PimVM {
} => {
if aam {
src1 = if let File::GrfA { index: _ } = src1 {
if pim_unit_index == 0 {
log::debug!("AAM index GrfA {aam_grf_a_index}");
}
// if pim_unit_index == 0 {
// log::debug!("AAM index GrfA {aam_grf_a_index}");
// }
File::GrfA {
index: aam_grf_a_index as _,
}
@@ -255,9 +255,9 @@ impl PimVM {
};
src2 = if let File::GrfB { index: _ } = src2 {
if pim_unit_index == 0 {
log::debug!("AAM index GrfB {aam_grf_a_index}");
}
// if pim_unit_index == 0 {
// log::debug!("AAM index GrfB {aam_grf_a_index}");
// }
File::GrfB {
index: aam_grf_b_index as _,
}
@@ -296,16 +296,16 @@ impl PimVM {
.try_into()
.unwrap();
if pim_unit_index == 0 {
log::debug!(
"\n{:?}\n{:?}\n{:?}\n{:?}\n{:?}",
data0[0],
data1[0],
data2[0],
product[0],
sum[0]
);
}
// if pim_unit_index == 0 {
// log::debug!(
// "\n{:?}\n{:?}\n{:?}\n{:?}\n{:?}",
// data0[0],
// data1[0],
// data2[0],
// product[0],
// sum[0]
// );
// }
PimVM::store(dst, pim_unit, &sum);
}
}
@@ -370,9 +370,9 @@ impl PimVM {
panic!("Unsupported dst operand: {dst:?}")
}
if pim_unit_index == 0 {
log::debug!("Store {data:?}");
}
// if pim_unit_index == 0 {
// log::debug!("Store {data:?}");
// }
data
}